Increasing thermomagnetic stability of composite superconductors with additives of extremely-large-heat-capacity substances

2008 ◽  
Vol 34 (5) ◽  
pp. 418-420 ◽  
Author(s):  
V. E. Keilin ◽  
I. A. Kovalev ◽  
S. L. Kruglov ◽  
D. É. Lupanov ◽  
V. I. Shcherbakov
2006 ◽  
Vol 20 (1) ◽  
pp. 71-76 ◽  
Author(s):  
P A Alekseev ◽  
V E Keilin ◽  
I A Kovalev ◽  
S L Kruglov ◽  
V N Lazukov ◽  
...  

1986 ◽  
Vol 166 (-1) ◽  
pp. 57 ◽  
Author(s):  
Philip A. Thompson ◽  
Garry C. Carofano ◽  
Yoon-Gon Kim

2010 ◽  
Vol 55 (2) ◽  
pp. 312-315 ◽  
Author(s):  
V. E. Keilin ◽  
I. A. Kovalev ◽  
S. L. Kruglov ◽  
D. I. Shutova ◽  
V. I. Scherbakov

Biochemistry ◽  
1996 ◽  
Vol 35 (27) ◽  
pp. 8800-8804 ◽  
Author(s):  
Enriqueta R. Guinto ◽  
Enrico Di Cera

Cryogenics ◽  
2011 ◽  
Vol 51 (7) ◽  
pp. 359-365 ◽  
Author(s):  
V.E. Keilin ◽  
I.A. Kovalev ◽  
S.L. Kruglov ◽  
A.K. Shikov ◽  
D.I. Shutova ◽  
...  

2018 ◽  
Vol 60 (3) ◽  
pp. 482
Author(s):  
А.В. Сотников ◽  
В.В. Баковец ◽  
А.Ш. Агажанов ◽  
С.В. Станкус ◽  
Д.П. Пищур ◽  
...  

AbstractThe temperature dependences of the heat capacity ( C _ p ) and the thermal conductivity (κ) in the temperature range from 300 to 773 K of polycrystalline gadolinium sulfide samples (γ-GdS_ y ) with the deviation of the composition from the integer stoichiometric were studied. It was found that the thermal conductivity of gadolinium sulfides decreases monotonically and reaches 0.74 W/(m K) at T = 773 K for the composition y = 1.479, which is much lower than for the known single-crystal samples. The influence of morphological defects (boundaries of crystallites and dislocations) on the intensity of scattering of phonons is studied. It has been established that ceramic samples of gadolinium sulphides have a large heat capacity and a lower thermal conductivity, in comparison with monocrystalline samples of the same composition.


2010 ◽  
Vol 55 (3) ◽  
pp. 431-433 ◽  
Author(s):  
V. E. Keilin ◽  
I. A. Kovalev ◽  
S. L. Kruglov ◽  
D. I. Shutova

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